What matters need to be paid attention to in the installation of steel structures
Release time:
2025-07-10 00:00
Source:
Precautions for steel structure installation:
1. During installation, it is necessary to ensure that the main foundation of the center is parallel to the plant building, and the promotion of the batching system should be well connected.
2. Calculation method of stair cutting size: calculated by horizontal height, horizontal length and channel steel model.
3. When installing decorative columns, first set the straight plane and then hang the angle circle beam to ensure accuracy and stability.
Key points of on-site process layout verification:
1. It is necessary to strictly measure the size of the drawing and the actual size of the site to ensure the accuracy of installation.
2. Concrete strength requirements: the ground needs to meet the C15 standard, and the foundation columns need to meet the C30 standard.
3. The allowable range of position deviation of embedded parts: plus or minus five elevations are plus or minus three millimeters.
Key points of comparison between steel structure and drawings
1. The design position of the temperature measurement point and the ring beam column should be checked to avoid space conflict and the equipment cannot be installed.
2. The main and secondary beams of the platform should be checked for conflicts to avoid installation difficulties.
3. The electrode installation position should be checked for conflict with columns, joists and main and secondary beams to avoid affecting the electrode work and the bearing capacity of the steel structure.
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What matters need to be paid attention to in the installation of steel structures
Precautions for steel structure installation: 1. During installation, it is necessary to ensure that the main foundation of the center is parallel to the plant building, and the promotion of the batching system should be well connected. 2. Calculation method of stair cutting size: calculated by horizontal height, horizontal length and channel steel model. 3. When installing decorative columns, first set the straight plane and then hang the angle circle beam to ensure accuracy and stability.